Open Source Linux Simulation Software - Page 65

Tycho is a MATLAB package for mission analysis and ADCS applications. It is composed of four sub-packages: a) an orbits toolbox which implements basic Keplerian and generalized orbit functions (physical state to Keplerian parameters and generalized parameters, time to true anomaly, etc.). It also implements tools to design impulsive maneuvers to change any of the five applicable Keplerian parameters. A dedicated function exports orbits as .xyzv Celestia files. b) a perturbations toolbox that allows to numerically assess the effect of arbitrary perturbations by integrating Gauss equations. Atmospheric drag, Sun pressure and J2 gravity potential are implemented. c) a rendez-vous and docking module that uses Clohessy-Wiltshire equations to optimize rendez-vous and docking maneuvers, assess the effect of the target's gravity field and analyze the effect of position and velocity uncertanties. d) a Simulink ADCS simulator with a focus on control law design.

The Tylon Physics Engine is arigid body, iterative, impulse-based physics engine completely written in C#. Tylon is a general purpose, cross-platform, physics engine.

UIBM (= Universal Individual-Based Model) is an agent-based simulation/3d-dvisualization of the dynamics within multispecies plant communities of Northwest Europe, parameterized from databases using universal scaling laws.

UM-OLSR is an OLSR (Optimized Link State Routing protocol) implementation for the ns2 network simulator.

Software to calculating the current-temperature of bare overhead conductors

UbikSim is an infrastructure to study complex AmI (Ambient Intelligence) applications which involve a large number of users. It is a MABS (multi-agent based simulation) programmed in MASON and aims to be as descriptive as possible.

Graph polynomials and view prime numbers on a ulam spiral graphing plot. Only integer numbers. Based on an old GPL version of the JEP equation parser. See website for additional examples/live applets Seems to be closely related to Cellular automaton.

Ulambator solves the depth-averaged Stokes equations using a boundary element method. The combination of both reduces the discretization effort from 3D to 1D. Hence the flow solver is well adapted to free interface flows in shallow geometries. The manual and tutorial codes are still being extended. New functions will be made available. For more user information please check http://lfmi.epfl.ch/ulambator

A traffic simulator aimed at simulating signalized intersections in urban areas.

UniNetS is an extensible C++ API for simulating any kind of network consisting of inter-connected/communicating agents.

A unified collection of algorithms for Artificial Life. It includes evolutionary algorithms, neural networks, data mining tools, compilers, among others.

Simulate Car's Systems With Unity ( the Engine, Transmission, Differential, ABS, TCS, ESP) and more.

program which solves the poisson problem using multigrid and finite elements

f14tosqlite - Urqmd to SQLite convertor. A convertor to convert UrQMD F14 simulation file to a sqlite database. Database is organized in 3 tables: events ; frames ; particles

Urban is a software capable of procedurally creating 3d urban environments. It's based on a multi-agent system where each agent is responsible for one type of urban object. This means the system is highly modular and can easily be extended.

Vision: To create a city simulation using a all volunteer organization that reaches across the entire world. The project will be created in a virtual workspace utilizing the communication devices that are attainable for a wide volunteer base.

The goal of this project is to provide a platform for simulating biological aging and evolution of the population. The simulation is done using Penna bit-string model. Its based on the mutation accumulation theory.

It provides a graphical animated representation of a network simulation run (e.g. for ns-2). Further, common metrics are calculated and displayed. The tool is written in Java and supplies 2 frontends (applet and stand-alone application).

VDSI is an extensible (plugins based on OpenCV) image processing application. It allows to draw a flow diagram representing predefined image operations and to solve it.

VErsatile Discrete Objects Simulation System, an interaction-based Discrete Element Simulation System.

A virtual scanner that converts 3D models (in Wavefront .obj format) into pointcloud files (in PCL .pcd format). Useful for simulating robotic input. NOTE: This project has been merged into the project at https://github.com/canderegg/cfg_obj

VSYML is an automated symbolic simulator for VHDL designs.

Tool-independent Makefile generator for VHDL models.

A perl/Gtk2 GUI for VNUML (http://www.dit.upm.es/vnuml/). This GUI will let you quick prototype your VNUML topology by graphically placing, linking and editing network elements, reading/writing VNUML files and run your simulation right from the GUI.